Update .zenodo.json with new author ORCID

Added ORCID for Daniel Weindl in .zenodo.json

- fixes #194

Author: fbergmann

.zenodo.json

@@ -11,6 +11,11 @@
       "name": "Frank T. Bergman",
       "affiliation": "University Heidelberg",
       "orcid": "0000-0001-5553-4702"
+    },
+    {
+      "name": "Daniel Weindl",
+      "affiliation": "University of Bonn",
+      "orcid": "https://orcid.org/0000-0001-9963-6057"
     }
   ],
   "keywords": [